Necramech Efficiency

Necramech Efficiency
Tradeable
Cannot be obtained from transmutation
📝 Update Infobox Data
Max Rank Description
+30% Engine Efficiency
General Information
Type	Necramech
Polarity	Vazarin
Rarity	Uncommon
Max Rank	5
Endo Required To Max	620
Credits Required To Max	29,946
Base Capacity Cost	4
Trading Tax	4,000
Introduced	Update 29.5 (2020-11-19)
Vendor Sources
Vendors Necraloid (Rank 3: Clearance: Odima)  25000 for x1
Official Drop Tables
https://www.warframe.com/droptables

Necramech Efficiency is a Necramech mod that increases engine efficiency, decreasing the rate at which the engine bar is consumed for hovering, sliding, and sprinting.

Stats

Rank	Effect	Cost
0	+5%	4
1	+10%	5
2	+15%	6
3	+20%	7
4	+25%	8
5	+30%	9

Acquisition

• Awarded from Isolation Vault Bounties.
• Dropped by Necramech (Tier 1).
• Can be purchased from the Necraloid Syndicate's offerings for 25,000 Standing 25,000 once players reach Rank 3 - Clearance: Odima.

Drop Locations

Mission Drop Tables

Mission Type	Source	Rotations or Drop Table	Chance	Quantity	Avg. per roll	Star Chart Nodes
Arcana Isolation Vault Bounty	Arcana Isolation Vault Bounty Lvl 30-40 Final Stage	B	15%	1	0.15	Cambion Drift, Deimos; must complete initial Isolation Vault Bounty to unlock access to Arcana Vaults from Mother outside of Vaults
Arcana Isolation Vault Bounty	Arcana Isolation Vault Bounty Lvl 30-40 Stages 2 & 3	B	9.38%	1	0.0938	Cambion Drift, Deimos; must complete initial Isolation Vault Bounty to unlock access to Arcana Vaults from Mother outside of Vaults
Isolation Vault Bounty	Isolation Vault Lvl 30-40	B	7.5%	1	0.075	Cambion Drift/Necralisk, Deimos; talk to Mother

Enemy Drop Tables

Enemy	Drop Table Chance	Item Chance	Chance	Expected Kills	Quantity	Avg. per roll attempt
Necramech (Tier 1)	30%	11.06%	3.318%	30	1	0.03318

Sourced from the official drop table repository. See Module:DropTables/data to edit on the wiki.

Notes

• Stacks with  Necramech Drift and  Necramech Friction for +90% hover and sliding efficiency respectively.

Patch History

Hotfix 29.5.6 (2020-12-01)

• Rebalanced Necramech Efficiency Mods so that they do not stack over 100%. This applies to both the Necramech Drift Mod and Necramech Efficiency Mod. Necramech Drift max rank is now 60% Hover Efficiency and Necramech Efficiency max rank is now 30% Engine Efficiency (as it boosts all stats). Combined you receive a maximum efficiency of 90%.
  • Necramech Efficiency Mods boost the efficiency of all Stamina-affecting maneuvers to 60% at max rank, which leaves little room to expand with other Mods. When combined with Hover Efficiency (Necramech Drift) which already caps out at a problematic 125% efficiency, we get some really undesired values. We missed the mark on balancing these before they were pushed out the door, which is our mistake.

Update 29.5 (2020-11-19)

• Introduced.